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LOT 2739
Amethyst Crystal Display Specimen
4 in. (648 grams, 99 mm).
A freestanding geode section lined with vibrant prismatic amethyst crystals. [No Reserve]
ProvenanceFrom a Lincolnshire, UK, collection.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Large Rock Crystal Quartz Point Collection [6]
Sold for (Inc. bp): £26
Comprising six clear prismatic points. 1.1 kg total, 9-12.3 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Ophiuroidea Fossil Brittle Star
Ordovician Period, circa 485.4-443.8 million years B.P.Sold for (Inc. bp): £85
An irregular matrix containing a single Ophiuroidea sp. specimen. 216 grams, 95 mm
From a Cambridgeshire, UK, collection. -
Perisphinctes Fossil Ammonite
Jurassic Period, circa 174-145 million years B.P.Sold for (Inc. bp): £52
Perisphinctids indogermanus fossil ammonite showing clear ribbing. 199 grams, 88 mm
From Madagascar. From a Lincolnshire, UK, collection.